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Structure of 1188265-64-6
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tert-Butyl 1-bromo-5,6-dihydroimidazo[1,5-a]pyrazine-7(8H)-carboxylate is a bench-stable, moisture-tolerant building block featuring a brominated heterocyclic core. This sterically hindered carboxylate derivative enables direct coupling in late-stage functionalization workflows. The protected imidazopyrazine scaffold integrates readily into complex molecular architectures under standard conditions.
tert-Butyl 1-bromo-5,6-dihydroimidazo[1,5-a]pyrazine-7(8H)-carboxylate serves as a versatile building block for the synthesis of imidazopyrazine-based scaffolds. Its bromo group enables palladium-catalyzed cross-coupling reactions, while the tert-butyl ester facilitates selective deprotection under mild acidic conditions. The compound exhibits excellent bench stability and functional group tolerance, making it well-suited for iterative medicinal chemistry campaigns and API intermediate development.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: